package com.atguigu.gulimall.product.config;

import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.transaction.annotation.EnableTransactionManagement;

/**
 * @Author zhuanning
 * @Date 2022/3/17 9:16 下午
 * @Description 配置类
 */
@Configuration
@EnableTransactionManagement
@MapperScan("com.atguigu.gulimall.product.dao")
public class MyBatisConfig {
    @Bean
    public PaginationInterceptor paginationInterceptor(){
        PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
        // 设置请求的页面大于最大页后操作 true 回到首页，false继续请求 默认false
        paginationInterceptor.setOverflow(true);
        //设置最大页的限制数量 默认500条 -1 不受限制
        paginationInterceptor.setLimit(1000);
        return paginationInterceptor;
    }
}
